A six-grader Yura tries to convince the kids in his new school that he is a boxer and champion.
Роман Мадянов
as Lavrik
Галина Польских
as Juras Mutter
Олег Анофриев
as Eugene, Juras Vater, Major der Grenztruppen
Любовь Соколова
as Klassenlehrerin
Alexey Ershov
as Jura Tschernow
